21497 Interdental wirg oth/thn fracture
Also known as: intermaxillary fixation, arch bar placement
Interdental wiring for fracture fixation other than fracture treatment alone. Application of interdental wiring techniques for purposes other than primary fracture fixation, such as maxillomandibular fixation for surgical procedures.
Clinical Context
Used for maxillomandibular fixation in orthognathic surgery or other procedures requiring temporary dental stabilization. Also used for non-surgical fracture management where primary fixation relies on arch bars and elastics.
RVU Breakdown
| Work RVU | 4.52 |
| Practice Expense RVU | 16.45 |
| Malpractice RVU | 0.50 |
| Total RVU | 21.47 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.